Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Marcel P. Timmer and Abdul Azeez Erumban and Bart Los and Robert Stehrer and Gaaitzen J. de Vries,Slicing Up Global Value Chains,Journal of Economic Perspectives,0895-3309,American Economic Association,2014-05-01,28,2,99-118,https://cir.nii.ac.jp/crid/1363670321327651968,https://doi.org/10.1257/jep.28.2.99